GEOLOGY, SEDIMENTOLOGICAL AND HYDRAULIC CONDUCTIVITY OF AJALI POTENTIAL RESERVOIR SANDSTONE EXPOSED AROUND GRA IN IDAH, NORTHERN ANAMBRA BASIN. FJS [Internet]. 2023 Dec. 31 [cited 2025 Sep. 3];7(6):290-7. Available from: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/2129